// JavaScript Document
function PopupPic(sPicURL, width, height){ 
win=window.open("/image.html?"+sPicURL,"","width="+width+",height="+height+",resizable=yes,scrollbars=no,toolbar=no"); win.moveTo(0,0); }

function validateNumber(type,id) {
 testThis = parseInt(document.getElementById(type+"_"+id).value)
 
 error=0;
 
 if (isNaN(testThis)) { error='1'; }  
 if(error=='1') { document.getElementById('warning').style.display='';  } 
  else  {
	  document.getElementById(type+'_form_'+id).submit()
	  
	  }
}